| Value | Category | Cases | |
|---|---|---|---|
| 1 | Earth | 1173 |
44.5%
|
| 2 | Earth and cow dung | 671 |
25.4%
|
| 3 | Cement | 755 |
28.6%
|
| 4 | Mosaic or tiles | 18 |
0.7%
|
| 5 | Bricks | 1 |
0%
|
| 6 | Stone | 9 |
0.3%
|
| 7 | Wood | 0 |
0%
|
| 96 | Other (specify) | 11 |
0.4%
|
| Sysmiss | 2 |